<li data-name="home" class="layui-nav-item" style="text-align: center;">
    <a href="{:url('index/down_page')}" lay-tips="主页" lay-direction="2">
        <i class="layui-icon">&#xe68e;</i>
        <cite>系统首页</cite>
    </a>
</li>
{volist name="menus" id="vo"}
<li data-name="component" class="layui-nav-item">
    <a {if (isset($vo['children']))} href="javascript:;" {else /} href="{:url($vo['name'])}" {/if}>
    <i class="fa {$vo['icon']}"></i>
    <cite>{$vo['title']}</cite>
    {if (isset($vo['children']))} <span class="layui-nav-more"></span> {/if}
    </a>
    {if ( isset($vo['children'] )) }
    <dl class="layui-nav-child">
        {foreach $vo['children'] as $key => $val}
        <dd {if ($thisurl== $val[
        'name'])} class="layui-nav-itemed" {else /} class="" {/if}>
        <a {if (isset($val['children']))} href="javascript:;" {else /} href="{:url($val['name'])}" {/if}>
        <i class="fa {$val['icon']}"></i> {$val['title']}
        {if ( isset($val['children'])) }
        <span class="layui-nav-more"></span>
        {/if}
        </a>
        {if ( isset($val['children']) ) }
        <dl class="layui-nav-child">
            {foreach $val['children'] as $k => $v}
            <dd data-name="list">
                <a {if (isset($v['children']))} href="javascript:;" {else /} href="{:url($v['name'])}"
                {/if}>{$v['title']}</a>
            </dd>
            {/foreach}
        </dl>
        {/if}
        </dd>
        {/foreach}
    </dl>
    {/if}
</li>
{/volist}
<span class="layui-nav-bar" style="top: 84.4618px; height: 0px; opacity: 0;"></span>